/*
 * Copyright (C) 2009 Rafael Fernandes
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.phonebooksharing.services.utils;

import java.io.File;
import java.io.IOException;

/**
 * As per its name, it is an IO utilities class used by the server.
 * 
 * @author <a href='mailto:luizrafael@gmail.com'>Rafael Fernandes</a>
 *
 */
public class IOUtilities {

    public static void ensureDirectory(String f) throws IOException {
        // make sure the directory we plan to store the recording in exists
        File directory = new File(f).getParentFile();
        if (!directory.exists() && !directory.mkdirs()) {
            throw new IOException("Path to file could not be created.");
        }
    }
}
